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M48T201V-85MH1E PDF预览

M48T201V-85MH1E

更新时间: 2024-11-11 20:10:51
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 时钟双倍数据速率光电二极管外围集成电路
页数 文件大小 规格书
37页 262K
描述
5.0 or 3.3 V TIMEKEEPER® supervisor

M48T201V-85MH1E 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SNAPHAT, ROHS COMPLIANT, PLASTIC, SOIC-44
针数:44Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:7.75其他特性:WATCHDOG TIMER
最大时钟频率:0.032 MHz外部数据总线宽度:8
信息访问方法:PARALLEL, DIRECT ADDRESS中断能力:Y
JESD-30 代码:R-PDSO-G44JESD-609代码:e3/e4
长度:18.1 mm端子数量:44
计时器数量:1最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SOP44,.5,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3 V
认证状态:Not Qualified座面最大高度:3.05 mm
子类别:Timer or RTC最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:TIN/NICKEL PALLADIUM GOLD
端子形式:GULL WING端子节距:0.81 mm
端子位置:DUAL最短时间:SECONDS
处于峰值回流温度下的最长时间:NOT SPECIFIED易失性:NO
宽度:8.56 mmuPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCK
Base Number Matches:1

M48T201V-85MH1E 数据手册

 浏览型号M48T201V-85MH1E的Datasheet PDF文件第2页浏览型号M48T201V-85MH1E的Datasheet PDF文件第3页浏览型号M48T201V-85MH1E的Datasheet PDF文件第4页浏览型号M48T201V-85MH1E的Datasheet PDF文件第5页浏览型号M48T201V-85MH1E的Datasheet PDF文件第6页浏览型号M48T201V-85MH1E的Datasheet PDF文件第7页 
M48T201Y  
M48T201V  
5.0 or 3.3 V TIMEKEEPER® supervisor  
Features  
Converts low power SRAM into NVRAMs  
Year 2000 compliant  
®
SNAPHAT (SH)  
crystal/battery  
Battery low flag  
Integrated real time clock, power-fail control  
circuit, battery and crystal  
Watchdog timer  
Choice of write protect voltages  
(V  
= power-fail deselect voltage):  
PFD  
– M48T201Y: V = 4.5 to 5.5 V  
CC  
4.1V V  
4.5 V  
PFD  
– M48T201V: V = 3.0 to 3.6 V  
CC  
2.7 V V  
3.0 V  
PFD  
Microprocessor power-on reset (valid even  
44  
during battery backup mode)  
1
Programmable alarm output active in the  
battery backed-up mode  
Packaging includes a 44-lead SOIC and  
®
SOH44 (MH)  
44-pin SOIC  
SNAPHAT top (to be ordered separately)  
SOIC package provides direct connection for a  
®
SNAPHAT top which contains the battery and  
crystal  
RoHS compliant  
– Lead-free second level interconnect  
March 2009  
Rev 7  
1/37  
www.st.com  
1

M48T201V-85MH1E 替代型号

型号 品牌 替代类型 描述 数据表
M48T201V-85MH1F STMICROELECTRONICS

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